Apple has updated its MacBook Pro family with Intel's Sandy Bridge processors (which include integrated on-die HD Graphics), a new FaceTime HD camera and, most interestingly, the first implementation of an Intel-co-developed I/O technology called Thunderbolt (formerly codenamed Light Peak).

Thunderbolt technology supports data transfers at up to 10Gbps in each direction at the same time, and carries both PCI Express and DisplayPort traffic. Future implementations that use fibre-optic cables rather than copper will have a theoretical transfer rate of 100Gbps. Thunderbolt products are backwards-compatible with existing Mini-DisplayPort devices as they use the same connector (DisplayPort, DVI, HDMI and VGA displays can be used via existing adapters); up to six Thunderbolt devices can be daisychained.

Apple and Intel expect the technology to be widely used in professional audio and video applications.

Published: February 24, 2011 -- 16:22 GMT (08:22 PST)

Caption by: Charles McLellan

The new MacBook Pro range also includes an integrated FaceTime HD camera and FaceTime video calling software. Like the previous generation, the 2011 MacBook Pro range features an aluminium unibody chassis, a glass multi-touch trackpad, an LED-backlit widescreen display, and an illuminated keyboard. Battery life is claimed at seven hours.

The 2011 MacBook Pros are available now on Apple's UK website. ZDNet UK expects to receive a review sample shortly, so stay tuned for a full hands-on evaluation.

Apple's 'Thunderbolt' MacBook Pros

Apple has updated its MacBook Pro family with Intel's Sandy Bridge processors (which include integrated on-die HD Graphics), a new FaceTime HD camera and, most interestingly, the first implementation of an Intel-co-developed I/O technology called Thunderbolt (formerly codenamed Light Peak).